* [PATCH v2 1/2] ARM: at91: add new SoC sama7g5
@ 2021-04-09 11:31 Eugen Hristev
2021-04-09 11:31 ` [PATCH v2 2/2] ARM: at91: debug: add sama7g5 low level debug uart Eugen Hristev
2021-07-16 17:50 ` [PATCH v2 1/2] ARM: at91: add new SoC sama7g5 Nicolas Ferre
0 siblings, 2 replies; 4+ messages in thread
From: Eugen Hristev @ 2021-04-09 11:31 UTC (permalink / raw)
To: linux-arm-kernel, alexandre.belloni
Cc: linux-kernel, nicolas.ferre, ludovic.desroches, Eugen Hristev,
Claudiu Beznea
Add new SoC from at91 family : sama7g5
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
[claudiu.beznea@microchip.com: Select PLL, generic clock and UTMI support]
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
---
Changes in v2:
- squash previous patch
[PATCH 3/3] ARM: at91: Kconfig: select PLL, generic clock and utmi support
into this one
arch/arm/mach-at91/Kconfig | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index ccd7e80ce943..f52b46bccd85 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -57,6 +57,16 @@ config SOC_SAMA5D4
help
Select this if you are using one of Microchip's SAMA5D4 family SoC.
+config SOC_SAMA7G5
+ bool "SAMA7G5 family"
+ depends on ARCH_MULTI_V7
+ select HAVE_AT91_GENERATED_CLK
+ select HAVE_AT91_SAM9X60_PLL
+ select HAVE_AT91_UTMI
+ select SOC_SAMA7
+ help
+ Select this if you are using one of Microchip's SAMA7G5 family SoC.
+
config SOC_AT91RM9200
bool "AT91RM9200"
depends on ARCH_MULTI_V4T
@@ -191,4 +201,9 @@ config SOC_SAMA5
config ATMEL_PM
bool
+config SOC_SAMA7
+ bool
+ select ARM_GIC
+ select MEMORY
+ select SOC_SAM_V7
endif
--
2.25.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH v2 2/2] ARM: at91: debug: add sama7g5 low level debug uart
2021-04-09 11:31 [PATCH v2 1/2] ARM: at91: add new SoC sama7g5 Eugen Hristev
@ 2021-04-09 11:31 ` Eugen Hristev
2021-07-16 17:50 ` Nicolas Ferre
2021-07-16 17:50 ` [PATCH v2 1/2] ARM: at91: add new SoC sama7g5 Nicolas Ferre
1 sibling, 1 reply; 4+ messages in thread
From: Eugen Hristev @ 2021-04-09 11:31 UTC (permalink / raw)
To: linux-arm-kernel, alexandre.belloni
Cc: linux-kernel, nicolas.ferre, ludovic.desroches, Eugen Hristev
Add sama7g5 SoC debug uart on Flexcom3. This is the UART that the
ROM bootloader uses.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
---
arch/arm/Kconfig.debug | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index 9e0b5e7f12af..7598624ce6dd 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -191,6 +191,14 @@ choice
their output to the USART1 port on SAMV7 based
machines.
+ config DEBUG_AT91_SAMA7G5_FLEXCOM3
+ bool "Kernel low-level debugging on SAMA7G5 FLEXCOM3"
+ select DEBUG_AT91_UART
+ depends on SOC_SAMA7G5
+ help
+ Say Y here if you want kernel low-level debugging support
+ on the FLEXCOM3 port of SAMA7G5.
+
config DEBUG_BCM2835
bool "Kernel low-level debugging on BCM2835 PL011 UART"
depends on ARCH_BCM2835 && ARCH_MULTI_V6
@@ -1657,6 +1665,7 @@ config DEBUG_UART_PHYS
default 0xd4017000 if DEBUG_MMP_UART2
default 0xd4018000 if DEBUG_MMP_UART3
default 0xe0000000 if DEBUG_SPEAR13XX
+ default 0xe1824200 if DEBUG_AT91_SAMA7G5_FLEXCOM3
default 0xe4007000 if DEBUG_HIP04_UART
default 0xe6c40000 if DEBUG_RMOBILE_SCIFA0
default 0xe6c50000 if DEBUG_RMOBILE_SCIFA1
@@ -1718,6 +1727,7 @@ config DEBUG_UART_VIRT
default 0xc8821000 if DEBUG_RV1108_UART1
default 0xc8912000 if DEBUG_RV1108_UART0
default 0xe0010fe0 if ARCH_RPC
+ default 0xe0824200 if DEBUG_AT91_SAMA7G5_FLEXCOM3
default 0xf0010000 if DEBUG_ASM9260_UART
default 0xf0100000 if DEBUG_DIGICOLOR_UA0
default 0xf01fb000 if DEBUG_NOMADIK_UART
--
2.25.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH v2 2/2] ARM: at91: debug: add sama7g5 low level debug uart
2021-04-09 11:31 ` [PATCH v2 2/2] ARM: at91: debug: add sama7g5 low level debug uart Eugen Hristev
@ 2021-07-16 17:50 ` Nicolas Ferre
0 siblings, 0 replies; 4+ messages in thread
From: Nicolas Ferre @ 2021-07-16 17:50 UTC (permalink / raw)
To: Eugen Hristev, linux-arm-kernel, alexandre.belloni
Cc: linux-kernel, ludovic.desroches
On 09/04/2021 at 13:31, Eugen Hristev wrote:
> Add sama7g5 SoC debug uart on Flexcom3. This is the UART that the
> ROM bootloader uses.
>
> Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
and queued in at91-soc branch for 5.15.
> ---
> arch/arm/Kconfig.debug | 10 ++++++++++
> 1 file changed, 10 insertions(+)
>
> diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
> index 9e0b5e7f12af..7598624ce6dd 100644
> --- a/arch/arm/Kconfig.debug
> +++ b/arch/arm/Kconfig.debug
> @@ -191,6 +191,14 @@ choice
> their output to the USART1 port on SAMV7 based
> machines.
>
> + config DEBUG_AT91_SAMA7G5_FLEXCOM3
> + bool "Kernel low-level debugging on SAMA7G5 FLEXCOM3"
> + select DEBUG_AT91_UART
> + depends on SOC_SAMA7G5
> + help
> + Say Y here if you want kernel low-level debugging support
> + on the FLEXCOM3 port of SAMA7G5.
> +
> config DEBUG_BCM2835
> bool "Kernel low-level debugging on BCM2835 PL011 UART"
> depends on ARCH_BCM2835 && ARCH_MULTI_V6
> @@ -1657,6 +1665,7 @@ config DEBUG_UART_PHYS
> default 0xd4017000 if DEBUG_MMP_UART2
> default 0xd4018000 if DEBUG_MMP_UART3
> default 0xe0000000 if DEBUG_SPEAR13XX
> + default 0xe1824200 if DEBUG_AT91_SAMA7G5_FLEXCOM3
> default 0xe4007000 if DEBUG_HIP04_UART
> default 0xe6c40000 if DEBUG_RMOBILE_SCIFA0
> default 0xe6c50000 if DEBUG_RMOBILE_SCIFA1
> @@ -1718,6 +1727,7 @@ config DEBUG_UART_VIRT
> default 0xc8821000 if DEBUG_RV1108_UART1
> default 0xc8912000 if DEBUG_RV1108_UART0
> default 0xe0010fe0 if ARCH_RPC
> + default 0xe0824200 if DEBUG_AT91_SAMA7G5_FLEXCOM3
> default 0xf0010000 if DEBUG_ASM9260_UART
> default 0xf0100000 if DEBUG_DIGICOLOR_UA0
> default 0xf01fb000 if DEBUG_NOMADIK_UART
>
--
Nicolas Ferre
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH v2 1/2] ARM: at91: add new SoC sama7g5
2021-04-09 11:31 [PATCH v2 1/2] ARM: at91: add new SoC sama7g5 Eugen Hristev
2021-04-09 11:31 ` [PATCH v2 2/2] ARM: at91: debug: add sama7g5 low level debug uart Eugen Hristev
@ 2021-07-16 17:50 ` Nicolas Ferre
1 sibling, 0 replies; 4+ messages in thread
From: Nicolas Ferre @ 2021-07-16 17:50 UTC (permalink / raw)
To: Eugen Hristev, linux-arm-kernel, alexandre.belloni
Cc: linux-kernel, ludovic.desroches, Claudiu Beznea
On 09/04/2021 at 13:31, Eugen Hristev wrote:
> Add new SoC from at91 family : sama7g5
>
> Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
> [claudiu.beznea@microchip.com: Select PLL, generic clock and UTMI support]
> Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
and queued in at91-soc branch.
> ---
> Changes in v2:
> - squash previous patch
> [PATCH 3/3] ARM: at91: Kconfig: select PLL, generic clock and utmi support
> into this one
>
> arch/arm/mach-at91/Kconfig | 15 +++++++++++++++
> 1 file changed, 15 insertions(+)
>
> diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
> index ccd7e80ce943..f52b46bccd85 100644
> --- a/arch/arm/mach-at91/Kconfig
> +++ b/arch/arm/mach-at91/Kconfig
> @@ -57,6 +57,16 @@ config SOC_SAMA5D4
> help
> Select this if you are using one of Microchip's SAMA5D4 family SoC.
>
> +config SOC_SAMA7G5
> + bool "SAMA7G5 family"
> + depends on ARCH_MULTI_V7
> + select HAVE_AT91_GENERATED_CLK
> + select HAVE_AT91_SAM9X60_PLL
> + select HAVE_AT91_UTMI
> + select SOC_SAMA7
> + help
> + Select this if you are using one of Microchip's SAMA7G5 family SoC.
> +
> config SOC_AT91RM9200
> bool "AT91RM9200"
> depends on ARCH_MULTI_V4T
> @@ -191,4 +201,9 @@ config SOC_SAMA5
> config ATMEL_PM
> bool
>
> +config SOC_SAMA7
> + bool
> + select ARM_GIC
> + select MEMORY
> + select SOC_SAM_V7
> endif
>
--
Nicolas Ferre
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2021-07-16 17:50 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-04-09 11:31 [PATCH v2 1/2] ARM: at91: add new SoC sama7g5 Eugen Hristev
2021-04-09 11:31 ` [PATCH v2 2/2] ARM: at91: debug: add sama7g5 low level debug uart Eugen Hristev
2021-07-16 17:50 ` Nicolas Ferre
2021-07-16 17:50 ` [PATCH v2 1/2] ARM: at91: add new SoC sama7g5 Nicolas Ferre
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).